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/*
* Copyright (c) 2021-2022 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file error.h
* @brief Error management functions.
*/
#ifndef HICN_ERROR_H
#define HICN_ERROR_H
/******************************************************************************
* Error definitions
******************************************************************************/
#define foreach_libhicn_error \
_ (NONE, 0, "OK") \
_ (UNSPECIFIED, 128, "Unspecified Error") \
_ (NOT_IMPLEMENTED, 180, "Function not yet implemented") \
_ (NOT_HICN, 202, "Non hICN packet") \
_ (UNKNOWN_ADDRESS, 210, "Unknown address") \
_ (INVALID_PARAMETER, 220, "Invalid parameter") \
_ (INVALID_IP_ADDRESS, 221, "Invalid IP address") \
_ (CORRUPTED_PACKET, 222, "Corrupted packet ") \
_ (REWRITE_CKSUM_REQUIRED, 223, \
"Incremental csum calculation error: cksum required.") \
_ (UNEXPECTED, 298, "Unexpected error")
typedef enum
{
#define _(a, b, c) HICN_LIB_ERROR_##a = (-b),
foreach_libhicn_error
#undef _
HICN_LIB_N_ERROR,
} hicn_lib_error_t;
extern const char *HICN_LIB_ERROR_STRING[];
#define HICN_LIB_IS_ERROR(rc) (rc < 0)
#define hicn_strerror(errno) (char *) (HICN_LIB_ERROR_STRING[-errno])
#endif /* HICN_ERROR_H */
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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